E. Kolev, Ivan N. Landgev. On Some Mixed Covering Codes of Small Length. In Gérard D. Cohen, Simon Litsyn, Antoine Lobstein, Gilles Zémor, editors, Algebraic Coding, First French-Israeli Workshop, Paris, France, July 19-21, 1993, Proceedings. Volume 781 of Lecture Notes in Computer Science, pages 38-50, Springer, 1993.
Abstract is missing.